X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/6fe803617ce4e98547bf1d8c040a9576cc8e4eac..e98247819f8693d64145110665434d3a6a01ffc3:/examples/msg/tracing/user_variables.c

diff --git a/examples/msg/tracing/user_variables.c b/examples/msg/tracing/user_variables.c
deleted file mode 100644
index b338130b8d..0000000000
--- a/examples/msg/tracing/user_variables.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/* Copyright (c) 2010, 2012-2015. The SimGrid Team.
- * All rights reserved.                                                     */
-
-/* This program is free software; you can redistribute it and/or modify it
- * under the terms of the license (GNU LGPL) which comes with this package. */
-
-/** @addtogroup MSG_examples
- * 
- * - <b>tracing/user_variables.c</b>: This program demonstrates how to trace user variables associated to the hosts of
- * the platform file. You might want to run this program with the following parameters:
- * --cfg=tracing:yes
- * --cfg=tracing/platform:yes
- * (See \ref tracing_tracing_options for details)
- */
-
-#include "simgrid/msg.h"
-
-XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test, "Messages specific for this msg example");
-
-static int master(int argc, char *argv[])
-{
-  const char *hostname = MSG_host_get_name(MSG_host_self());
-  int i;
-
-  //the hostname has an empty HDD with a capacity of 100000 (bytes)
-  TRACE_host_variable_set(hostname, "HDD_capacity", 100000);
-  TRACE_host_variable_set(hostname, "HDD_utilization", 0);
-
-  for (i = 0; i < 10; i++) {
-    //create and execute a task just to make the simulated time advance
-    msg_task_t task = MSG_task_create("task", 10000, 0, NULL);
-    MSG_task_execute (task);
-    MSG_task_destroy (task);
-
-    //ADD: after the execution of this task, the HDD utilization increases by 100 (bytes)
-    TRACE_host_variable_add(hostname, "HDD_utilization", 100);
-  }
-
-  for (i = 0; i < 10; i++) {
-    //create and execute a task just to make the simulated time advance
-    msg_task_t task = MSG_task_create("task", 10000, 0, NULL);
-    MSG_task_execute (task);
-    MSG_task_destroy (task);
-
-    //SUB: after the execution of this task, the HDD utilization decreases by 100 (bytes)
-    TRACE_host_variable_sub(hostname, "HDD_utilization", 100);
-  }
-  return 0;
-}
-
-int main(int argc, char *argv[])
-{
-  MSG_init(&argc, argv);
-  if (argc < 3) {
-    printf("Usage: %s platform_file deployment_file\n", argv[0]);
-    exit(1);
-  }
-
-  MSG_create_environment(argv[1]);
-
-  //declaring user variables
-  TRACE_host_variable_declare("HDD_capacity");
-  TRACE_host_variable_declare("HDD_utilization");
-
-  //register functions and launch deployment
-  MSG_function_register("master", master);
-  MSG_function_register("slave", master);
-  MSG_launch_application(argv[2]);
-
-  MSG_main();
-
-  //get user declared variables
-  unsigned int cursor;
-  char *variable;
-  xbt_dynar_t host_variables = TRACE_get_host_variables ();
-  if (host_variables){
-    XBT_INFO ("Declared host variables:");
-    xbt_dynar_foreach (host_variables, cursor, variable){
-      XBT_INFO ("%s", variable);
-    }
-    xbt_dynar_free (&host_variables);
-  }
-  xbt_dynar_t link_variables = TRACE_get_link_variables ();
-  if (link_variables){
-    XBT_INFO ("Declared link variables:");
-    xbt_dynar_foreach (link_variables, cursor, variable){
-      XBT_INFO ("%s", variable);
-    }
-    xbt_dynar_free (&link_variables);
-  }
-
-  //create a customized viva graph configuration file
-  FILE *fp;
-  fp = fopen ("viva_graph.plist", "w");
-  if (!fp){
-    return 1;
-  }
-  fprintf (fp, "{\n node = (");
-  xbt_dynar_t nodes_type = TRACE_get_node_types ();
-  if (nodes_type){
-    XBT_INFO ("Node types in the trace:");
-    char *node_type;
-    xbt_dynar_foreach (nodes_type, cursor, node_type){
-      XBT_INFO ("%s", node_type);
-      fprintf (fp, "%s, ", node_type);
-    }
-    xbt_dynar_free (&nodes_type);
-  }
-  fprintf (fp, ");\n edge = (");
-  xbt_dynar_t edges_type = TRACE_get_edge_types ();
-  if (edges_type){
-    XBT_INFO ("Node types in the trace:");
-    char *edge_type;
-    xbt_dynar_foreach (edges_type, cursor, edge_type){
-      XBT_INFO ("%s", edge_type);
-      fprintf (fp, "%s, ", edge_type);
-    }
-    xbt_dynar_free (&edges_type);
-  }
-  fprintf (fp, ");\n");
-  fprintf (fp, " host = {\n  type = square;\n  size = HDD_capacity; \n  values = (HDD_utilization);\n };\n");
-  fprintf (fp, " link = {\n  type = rhombus;\n  size = bandwidth;\n };\n");
-  fprintf (fp, "}\n");
-  fclose (fp);
-
-  return 0;
-}